7140364053

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{457}}^1\times {\mathrm{1783}}^1$

素因数の和:2393

約数の個数: 32

約数和(自身を含む): 10040180736

約数和(自身を除く): 2899816683

約数列:

[1, 3, 23, 69, 127, 381, 457, 1371, 1783, 2921, 5349, 8763, 10511, 31533, 41009, 58039, 123027, 174117, 226441, 679323, 814831, 1334897, 2444493, 4004691, 5208143, 15624429, 18741113, 56223339, 103483537, 310450611, 2380121351, 7140364053]

約数ペア:

[(1, 7140364053), (3, 2380121351), (23, 310450611), (69, 103483537), (127, 56223339), (381, 18741113), (457, 15624429), (1371, 5208143), (1783, 4004691), (2921, 2444493), (5349, 1334897), (8763, 814831), (10511, 679323), (31533, 226441), (41009, 174117), (58039, 123027)]